PHP não cadastra dados no Banco de Dados - Plugin Jquery FileUpload

Olá Pessoal, pretendo utilizar o Plugin Jquery FileUpload, a documentação do mesmo está em: https://blueimp.github.io/jQuery-File-Upload/

Realizei a instalação do plugin no servidor local, conforme a documentação.

Surgiu a necessidade de cadastrar os dados no banco de dados, MySQL, e assim utilizei a seguinte documentação: https://github.com/blueimp/jQuery-File-Upload/wiki/PHP-MySQL-database-integration

O problema é: essa documentação não realiza o cadastro no banco como deveria, encontrei muitas pessoas na internet com o mesmo problema, e não encontrei algum artigo que ajudasse em português ou inglês. Estou a muitos dias tentando resolver esse problema, acredito que a função handle_file_upload não está funcionando, ou chamada corretamente, ou o botão Start upload

Segue meu código e a estrutura da tabela, que para facilitar o entendimento estou utilizando a mesma da documentação do GitHub

Desde já agradeço qualquer ajuda ou dica.

Arquivo index.php

Spoiler

 <?php //session_start();

 //require('arlg.php');

 //require('confere.php');

 $options = array(

     'delete_type' => 'POST',

     'db_host' => 'localhost',

     'db_user' => 'root',

     'db_pass' => ' ',

     'db_name' => 'area',

     'db_table' => 'files'

 );

 error_reporting(E_ALL | E_STRICT);

 require('server/php/UploadHandler.php');

 class CustomUploadHandler extends UploadHandler {

     protected function initialize() {

         $this->db = new mysqli(

             $this->options['delete_type'],

             $this->options['db_host'],

             $this->options['db_user'],

             $this->options['db_pass'],

             $this->options['db_name'],

             $this->options['db_table']

         );

         parent::initialize();

        $this->db->close();

     }

     protected function handle_form_data($file, $index) {

         $file->title = @$_REQUEST['title'][$index];

         $file->description = @$_REQUEST['description'][$index];

     }

     protected function handle_file_upload($uploaded_file, $name, $size, $type, $error, $index = null, $content_range = null) {

         $file = parent::handle_file_upload(

             $uploaded_file, $name, $size, $type, $error, $index, $content_range

         );

         if (empty($file->error)) {

             $sql = "INSERT INTO '".$this->options['db_table']

                 ."' ('name', 'size', 'type', 'url', title', 'description')"

                 ." VALUES (?, ?, ?, ?, ?,?)";

                 echo $sql;

             $query = $this->db->prepare($sql);

             $query->bind_param(

                 'sissss',

                 $file->name,

                 $file->size,

                 $file->type,

                 $file->url,

                 $file->title,

                 $file->description

             );

             $query->execute();

             $file->id = $this->db->insert_id;

         }

         return $file;

     }

     protected function set_additional_file_properties($file) {

         parent::set_additional_file_properties($file);

         if ($_SERVER['REQUEST_METHOD'] === 'GET') {

             $sql = "SELECT 'id', 'type', 'title', 'description' FROM '"

                 .$this->options['db_table']."' WHERE 'name'=?";

             $query = $this->db->prepare($sql);

             $query->bind_param('s', $file->name);

             $query->execute();

             $query->bind_result(

                 $id,

                 $type,

                 $title,

                 $description

             );

             while ($query->fetch()) {

                 $file->id = $id;

                 $file->type = $type;

                 $file->title = $title;

                 $file->description = $description;

             }

         }

     }

     public function delete($print_response = true) {

         $response = parent::delete(false);

         foreach ($response as $name => $deleted) {

             if ($deleted) {

                 $sql = 'DELETE FROM `'

                     .$this->options['db_table'].'` WHERE `name`=?';

                 $query = $this->db->prepare($sql);

                 $query->bind_param('s', $name);

                 $query->execute();

             }

         } 

         return $this->generate_response($response, $print_response);

     }

 }

 //$upload_handler = new CustomUploadHandler($options);

 ?>

 <!DOCTYPE html>

 <html>

 <head>

 <meta charset="UTF-8" />

 <title>Área Restrita Lógika Sites</title>

 <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />

 <link rel="shortcut icon" href="assets/img/favicon.png" type="image/x-icon" />

 <meta name="robots" content="noindex,nofollow"/>

 <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">

 <!-- Generic page styles -->

 <link rel="stylesheet" href="css/style.css">

 <!-- blueimp Gallery styles -->

 <link rel="stylesheet" href="https://blueimp.github.io/Gallery/css/blueimp-gallery.min.css">

 <!-- CSS to style the file input field as button and adjust the Bootstrap progress bars -->

 <link rel="stylesheet" href="css/jquery.fileupload.css">

 <link rel="stylesheet" href="css/jquery.fileupload-ui.css">

 <!-- CSS adjustments for browsers with JavaScript disabled -->

 <noscript><link rel="stylesheet" href="css/jquery.fileupload-noscript.css"></noscript>

 <noscript><link rel="stylesheet" href="css/jquery.fileupload-ui-noscript.css"></noscript>

 <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->

 <!-- WARNING: Respond.js doesn't work if you view the page via file:// -->

 <!--[if lt IE 9]>

       <script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>

       <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>

     <![endif]-->

 <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js" integrity="sha384-xBuQ/xzmlsLoJpyjoggmTEz8OWUFM0/RC5BsqQBDX2v5cMvDHcMakNTNrHIW2I5f" crossorigin="anonymous"></script> 

 <!-- The jQuery UI widget factory, can be omitted if jQuery UI is already included -->

 <script src="js/vendor/jquery.ui.widget.js"></script>

 <!-- The Templates plugin is included to render the upload/download listings -->

 <script src="https://blueimp.github.io/JavaScript-Templates/js/tmpl.min.js"></script>

 <!-- The Load Image plugin is included for the preview images and image resizing functionality -->

 <script src="https://blueimp.github.io/JavaScript-Load-Image/js/load-image.all.min.js"></script>

 <!-- The Canvas to Blob plugin is included for image resizing functionality -->

 <script src="https://blueimp.github.io/JavaScript-Canvas-to-Blob/js/canvas-to-blob.min.js"></script>

 <!-- Bootstrap JS is not required, but included for the responsive demo navigation -->

 <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>

 <!-- blueimp Gallery script -->

 <script src="https://blueimp.github.io/Gallery/js/jquery.blueimp-gallery.min.js"></script>

 <!-- The Iframe Transport is required for browsers without support for XHR file uploads -->

 <script src="js/jquery.iframe-transport.js"></script>

 <!-- The basic File Upload plugin -->

 <script src="js/jquery.fileupload.js"></script>

 <!-- The File Upload processing plugin -->

 <script src="js/jquery.fileupload-process.js"></script>

 <!-- The File Upload image preview & resize plugin -->

 <script src="js/jquery.fileupload-image.js"></script>

 <!-- The File Upload audio preview plugin -->

 <script src="js/jquery.fileupload-audio.js"></script>

 <!-- The File Upload video preview plugin -->

 <script src="js/jquery.fileupload-video.js"></script>

 <!-- The File Upload validation plugin -->

 <script src="js/jquery.fileupload-validate.js"></script>

 <!-- The File Upload user interface plugin -->

 <script src="js/jquery.fileupload-ui.js"></script>

 <!-- The main application script -->

 <script src="js/main.js"></script>

 </head>

 <body>

 <?php //include('top.php');?>

 <div class="container-fluid content">

   <div class="row">

     <?php //include('menu.php');?>

     <div class="main ">

       <div class="page-header">

         <div class="pull-left">

           <ol class="breadcrumb visible-sm visible-md visible-lg">

             <li><a href="adm-inicio.php"><i class="icon fa fa-home"></i>Início</a></li>

             <li><a href="adm-fotos-cadastrar.php"><i class="icon fa fa-globe"></i>Galeria de Fotos</a></li>

             <li class="active"><i class="fa fa-pencil"></i>Cadastrar Galeria de Fotos</li>

           </ol>

         </div>

         <div class="pull-right">

           <h2>Galerias de Fotos</h2>

         </div>

       </div>

       <div class="row">

         <div class="col-lg-12 col-md-12 col-sm-12 col-xs-12">

           <div class="panel panel-default bk-bg-white">

             <div class="panel-heading bk-bg-white">

               <h6><i class="fa fa-globe red"></i>Cadastrar Galeria</h6>

               <div class="panel-actions"> <a href="#" class="btn-minimize"><i class="fa fa-caret-up"></i></a> <a href="#" class="btn-close"><i class="fa fa-times"></i></a> </div>

             </div>

             <?php

        // $sql_tamanho = "SELECT * FROM stlg_tano_imns";

        // $trata_tamanho = $banco->query($sql_tamanho);

        // $trata_tamanho = $trata_tamanho ->fetch(PDO::FETCH_ASSOC);

       ?>

             <div class="panel-body">

               

          <form id="fileupload" action="https://jquery-file-upload.appspot.com/" method="GET" enctype="multipart/form-data">

       

         <noscript><input  name="redirect" value="https://blueimp.github.io/jQuery-File-Upload/"></noscript>

       

         <div class="row fileupload-buttonbar">

             <div class="col-lg-7">

             

                 <span class="btn btn-success fileinput-button">

                     <i class="glyphicon glyphicon-plus"></i>

                     <span>Add files...</span>

                     <input type="file" name="files[]" multiple>

                 </span>

                 <button type="submit"  method="POST" id="fileuploadsubmit" class="btn btn-primary start fileuploadsubmit">

                     <i class="glyphicon glyphicon-upload"></i> 

                     <span>Start upload</span>

                 </button>

                 <button type="reset" class="btn btn-warning cancel">

                     <i class="glyphicon glyphicon-ban-circle"></i>

                     <span>Cancel upload</span>

                 </button>

                 <button type="button" class="btn btn-danger delete">

                     <i class="glyphicon glyphicon-trash"></i>

                     <span>Delete</span>

                 </button>

                 <input type="checkbox" class="toggle">

                 <!-- The global file processing state -->

                 <span class="fileupload-process"></span>

             </div>

             <!-- The global progress state -->

             <div class="col-lg-5 fileupload-progress fade">

                 <!-- The global progress bar -->

                 <div class="progress progress-striped active" role="progressbar" aria-valuemin="0" aria-valuemax="100">

                     <div class="progress-bar progress-bar-success" style="width:0%;"></div>

                 </div>

                 <!-- The extended global progress state -->

                 <div class="progress-extended">&nbsp;</div>

             </div>

         </div>

         <!-- The table listing the files available for upload/download -->

         <table role="presentation" class="table table-striped"><tbody class="files"></tbody></table>

     </form>

     <br>

     

 </div>

 <

 <div id="blueimp-gallery" class="blueimp-gallery blueimp-gallery-controls" data-filter=":even">

     <div class="slides"></div>

     <h3 class="title"></h3>

     <a class="prev">‹</a>

     <a class="next">›</a>

     <a class="close">×</a>

     <a class="play-pause"></a>

     <ol class="indicator"></ol>

 </div>

 <script id="template-upload" type="text/x-tmpl">

 {% for (var i=0, file; file=o.files*; i++) { %}*

*     <tr class="template-upload fade">* *         <td>* *             <span class="preview"></span>* *         </td>* *         <td>* *             <p class="name">{%=file.name%}</p>* *             <strong class="error text-danger"></strong>* *             <p class="title"><strong>{%=file.title||''%}</strong></p>* *             <p class="description">{%=file.description||''%}</p>* *

         </td>
 *

*

**
        <td>*
*
            <label class="title">*
*
                <span>Title:</span><br>*
*
                <input name="title[]" class="form-control">*
*
            </label>*
*
            <label class="description">*
*
                <span>Description:</span><br>*
*
                <input name="description[]" class="form-control">*
*
            </label>       *
*
        </td>*
*
        <td>*
*
            <p class="size">Processing...</p>*
*
            <div class="progress progress-striped active" role="progressbar" aria-valuemin="0" aria-valuemax="100" aria-valuenow="0"><div class="progress-bar progress-bar-success" style="width:0%;"></div></div>*
*
        </td>*
*
        <td>*
*
            {% if (!i && !o.options.autoUpload) { %}*
*
                <button class="btn btn-primary start" disabled>*
*
                    <i class="glyphicon glyphicon-upload"></i>*
*
                    <span>Start</span>*
*
                </button>*
*
            {% } %}*
*
            {% if (!i) { %}*
*
                <button class="btn btn-warning cancel">*
*
                    <i class="glyphicon glyphicon-ban-circle"></i>*
*
                    <span>Cancel</span>*
*
                </button>*
*
            {% } %}*
*
        </td>*
*
    </tr>*
*
{% } %}*
*
</script>*
*
<script id="template-download" type="text/x-tmpl">*
*
{% for (var i=0, file; file=o.files**; i++) { %}*
*
    <tr class="template-download fade">*
*
        <td>*
*
            <span class="preview">*
*
                {% if (file.thumbnailUrl) { %}*
*
                    <a href="{%=file.url%}" title="{%=file.name%}" download="{%=file.name%}" data-gallery><img src="{%=file.thumbnailUrl%}"></a>*
*
                {% } %}*
*
            </span>*
*
        </td>*
*
        <td>*
*
            <p class="name">*
*
                {% if (file.url) { %}*
*
                    <a href="{%=file.url%}" title="{%=file.name%}" download="{%=file.name%}" {%=file.thumbnailUrl?'data-gallery':''%}>{%=file.name%}</a>*
*
                {% } else { %}*
*
                    <span>{%=file.name%}</span>*
*
                {% } %}*
*
            </p>*
*
            {% if (file.error) { %}*
*
                <div><span class="label label-danger">Error</span> {%=file.error%}</div>*
*
            {% } %}*
*
        </td>*
*
        <td>  <p class="title"><strong>{%=file.title||''%}</strong></p>*
*
            <p class="description">{%=file.description||''%}</p>*
*
            <span class="size">{%=o.formatFileSize(file.size)%}</span>*
*
        </td>*
*
        <td>*
*
            {% if (file.deleteUrl) { %}*
*
                <button class="btn btn-danger delete" data-type="{%=file.deleteType%}" data-url="{%=file.deleteUrl%}"{% if (file.deleteWithCredentials) { %} data-xhr-fields='{"withCredentials":true}'{% } %}>*
*
                    <i class="glyphicon glyphicon-trash"></i>*
*
                    <span>Delete</span>*
*
                </button>*
*
                <input type="checkbox" name="delete" value="1" class="toggle">*
*
            {% } else { %}*
*
                <button class="btn btn-warning cancel">*
*
                    <i class="glyphicon glyphicon-ban-circle"></i>*
*
                    <span>Cancel</span>*
*
                </button>*
*
            {% } %}*
*
        </td>*
*
    </tr>*
*
{% } %}*
*

 </script>
 *

*

**
            </div>*
*
          </div>*
*
        </div>*
*
      </div>*
*
    </div>*
*
  </div>*
*
</div>*
*

 <div class="clearfix"></div>
 *

*

**
<!-- The XDomainRequest Transport is included for cross-domain file deletion for IE 8 and IE 9 -->*
*
<!--[if (gte IE 8)&(lt IE 10)]>*
*
<script src="js/cors/jquery.xdr-transport.js"></script>*
*
<![endif]-->
*

*

**
</body>*
*

 </html>
 *

*
*

*
*

*

**
 
*

*

**
Arquivo** UploadHandler.php** - Localizado detro da pasta server/php/
*

*

*
*
*
*
Spoiler
*

*

*
*
**
<?php*
*
/**
*
  jQuery File Upload Plugin PHP Class
*
  https://github.com/blueimp/jQuery-File-Upload
*
 **
*
  Copyright 2010, Sebastian Tschan
*
  https://blueimp.net
*
 **
*
  Licensed under the MIT license:
*
  https://opensource.org/licenses/MIT
*
 */
*

*

**
class UploadHandler*
*
{
*

*

**

     protected $options;
 *

*

**
    // PHP File Upload error message codes:*
*
    // *http://php.net/manual/en/features.file-upload.errors.php
*
    protected $error_messages = array(*
*
        1 => 'The uploaded file exceeds the upload_max_filesize directive in php.ini',*
*
        2 => 'The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form',*
*
        3 => 'The uploaded file was only partially uploaded',*
*
        4 => 'No file was uploaded',*
*
        6 => 'Missing a temporary folder',*
*
        7 => 'Failed to write file to disk',*
*
        8 => 'A PHP extension stopped the file upload',*
*
        'post_max_size' => 'The uploaded file exceeds the post_max_size directive in php.ini',*
*
        'max_file_size' => 'File is too big',*
*
        'min_file_size' => 'File is too small',*
*
        'accept_file_types' => 'Filetype not allowed',*
*
        'max_number_of_files' => 'Maximum number of files exceeded',*
*
        'max_width' => 'Image exceeds maximum width',*
*
        'min_width' => 'Image requires a minimum width',*
*
        'max_height' => 'Image exceeds maximum height',*
*
        'min_height' => 'Image requires a minimum height',*
*
        'abort' => 'File upload aborted',*
*
        'image_resize' => 'Failed to resize image'*
*

     );
 *

*

**
    const IMAGETYPE_GIF = 1;*
*
    const IMAGETYPE_JPEG = 2;*
*

     const IMAGETYPE_PNG = 3;
 *

*

**

     protected $image_objects = array();
 *

*

**
    public function __construct($options = null, $initialize = true, $error_messages = null) {*
*
        $this->response = array();*
*
        $this->options = array(*
*
            'script_url' => $this->get_full_url().'/'.$this->basename($this->get_server_var('SCRIPT_NAME')),*
*
            'upload_dir' => dirname($this->get_server_var('SCRIPT_FILENAME')).'/files/',*
*
            'upload_url' => $this->get_full_url().'/files/',*
*
            'input_stream' => 'php://input',*
*
            'user_dirs' => false,*
*
            'mkdir_mode' => 0755,*
*
            'param_name' => 'files',*
*
            // Set the following option to 'POST', if your server does not support*
*
            // DELETE requests. This is a parameter sent to the client:*
*
            'delete_type' => 'POST',*
*
            'access_control_allow_origin' => '',
*
            'access_control_allow_credentials' => false,*
*
            'access_control_allow_methods' => array(*
*
                'OPTIONS',*
*
                'HEAD',*
*
                'GET',*
*
                'POST',*
*
                'PUT',*
*
                'PATCH',*
*
                'DELETE'*
*
            ),*
*
            'access_control_allow_headers' => array(*
*
                'Content-Type',*
*
                'Content-Range',*
*
                'Content-Disposition'*
*
            ),*
*
            // By default, allow redirects to the referer protocol+host:*
*
            'redirect_allow_target' => '/^'.preg_quote(*
*
              parse_url($this->get_server_var('HTTP_REFERER'), PHP_URL_SCHEME)*
*
                .'://'*
*
                .parse_url($this->get_server_var('HTTP_REFERER'), PHP_URL_HOST)*
*
                .'/', // Trailing slash to not match subdomains by mistake*
*
              '/' // preg_quote delimiter param*
*
            ).'/',*
*
            // Enable to provide file downloads via GET requests to the PHP script:*
*
            //     1. Set to 1 to download files via readfile method through PHP*
*
            //     2. Set to 2 to send a X-Sendfile header for lighttpd/Apache*
*
            //     3. Set to 3 to send a X-Accel-Redirect header for nginx*
*
            // If set to 2 or 3, adjust the upload_url option to the base path of*
*
            // the redirect parameter, e.g. '/files/'.*
*
            'download_via_php' => false,*
*
            // Read files in chunks to avoid memory limits when download_via_php*
*
            // is enabled, set to 0 to disable chunked reading of files:*
*
            'readfile_chunk_size' => 10 1024 1024, // 10 MiB*
*
            // Defines which files can be displayed inline when downloaded:*
*
            'inline_file_types' => '/\.(gif|jpe?g|png)$/i',*
*
            // Defines which files (based on their names) are accepted for upload.*
*
            // By default, only allows file uploads with image file extensions.*
*
            // Only change this setting after making sure that any allowed file*
*
            // types cannot be executed by the webserver in the files directory,*
*
            // e.g. PHP scripts, nor executed by the browser when downloaded,*
*
            // e.g. HTML files with embedded JavaScript code.*
*
            // Please also read the SECURITY.md document in this repository.*
*
            'accept_file_types' => '/\.(gif|jpe?g|png)$/i',*
*
            // Replaces dots in filenames with the given string.*
*
            // Can be disabled by setting it to false or an empty string.*
*
            // Note that this is a security feature for servers that support*
*
            // multiple file extensions, e.g. the Apache AddHandler Directive:*
*
            // *https://httpd.apache.org/docs/current/mod/mod_mime.html#addhandler
*
            // Before disabling it, make sure that files uploaded with multiple*
*
            // extensions cannot be executed by the webserver, e.g.*
*
            // "example.php.png" with embedded PHP code, nor executed by the*
*
            // browser when downloaded, e.g. "example.html.gif" with embedded*
*
            // JavaScript code.*
*
            'replace_dots_in_filenames' => '-',*
*
            // The php.ini settings upload_max_filesize and post_max_size*
*
            // take precedence over the following max_file_size setting:*
*
            'max_file_size' => null,*
*
            'min_file_size' => 1,*
*
            // The maximum number of files for the upload directory:*
*
            'max_number_of_files' => null,*
*
            // Reads first file bytes to identify and correct file extensions:*
*
            'correct_image_extensions' => false,*
*
            // Image resolution restrictions:*
*
            'max_width' => null,*
*
            'max_height' => null,*
*
            'min_width' => 1,*
*
            'min_height' => 1,*
*
            // Set the following option to false to enable resumable uploads:*
*
            'discard_aborted_uploads' => true,*
*
            // Set to 0 to use the GD library to scale and orient images,*
*
            // set to 1 to use imagick (if installed, falls back to GD),*
*
            // set to 2 to use the ImageMagick convert binary directly:*
*
            'image_library' => 1,*
*
            // Uncomment the following to define an array of resource limits*
*
            // for imagick:*
*
            /**
*
            'imagick_resource_limits' => array(*
*
                imagick::RESOURCETYPE_MAP => 32,*
*
                imagick::RESOURCETYPE_MEMORY => 32*
*
            ),*
*
            /
*
            // Command or path for to the ImageMagick convert binary:*
*
            'convert_bin' => 'convert',*
*
            // Uncomment the following to add parameters in front of each*
*
            // ImageMagick convert call (the limit constraints seem only*
*
            // to have an effect if put in front):*
*
            /**
*
            'convert_params' => '-limit memory 32MiB -limit map 32MiB',*
*
            /
*
            // Command or path for to the ImageMagick identify binary:*
*
            'identify_bin' => 'identify',*
*
            'image_versions' => array(*
*
                // The empty image version key defines options for the original image.*
*
                // Keep in mind: these image manipulations are inherited by all other image versions from this point onwards. *
*
                // Also note that the property 'no_cache' is not inherited, since it's not a manipulation.*
*
                '' => array(*
*
                    // Automatically rotate images based on EXIF meta data:*
*
                    'auto_orient' => true*
*
                ),*
*
                // You can add arrays to generate different versions.*
*
                // The name of the key is the name of the version (example: 'medium'). *
*
                // the array contains the options to apply.*
*
                /**
*
                'medium' => array(*
*
                    'max_width' => 800,*
*
                    'max_height' => 600*
*
                ),*
*
                /
*
                'thumbnail' => array(*
*
                    // Uncomment the following to use a defined directory for the thumbnails*
*
                    // instead of a subdirectory based on the version identifier.*
*
                    // Make sure that this directory doesn't allow execution of files if you*
*
                    // don't pose any restrictions on the type of uploaded files, e.g. by*
*
                    // copying the .htaccess file from the files directory for Apache:*
*
                    //'upload_dir' => dirname($this->get_server_var('SCRIPT_FILENAME')).'/thumb/',*
*
                    //'upload_url' => $this->get_full_url().'/thumb/',*
*
                    // Uncomment the following to force the max*
*
                    // dimensions and e.g. create square thumbnails:*
*
                    // 'auto_orient' => true,*
*
                    // 'crop' => true,*
*
                    // 'jpeg_quality' => 70,*
*
                    // 'no_cache' => true, (there's a caching option, but this remembers thumbnail sizes from a previous action!)*
*
                    // 'strip' => true, (this strips EXIF tags, such as geolocation)*
*
                    'max_width' => 80, // either specify width, or set to 0. Then width is automatically adjusted - keeping aspect ratio to a specified max_height.*
*
                    'max_height' => 80 // either specify height, or set to 0. Then height is automatically adjusted - keeping aspect ratio to a specified max_width.*
*
                )*
*
            ),*
*
            'print_response' => true*
*
        );*
*
        if ($options) {*
*
            $this->options = $options + $this->options;*
*
        }*
*
        if ($error_messages) {*
*
            $this->error_messages = $error_messages + $this->error_messages;*
*
        }*
*
        if ($initialize) {*
*
            $this->initialize();*
*
        }*
*
    }
*

*

**
    protected function initialize() {*
*
        switch ($this->get_server_var('REQUEST_METHOD')) {*
*
            case 'OPTIONS':*
*
            case 'HEAD':*
*
                $this->head();*
*
                break;*
*
            case 'GET':*
*
                $this->get($this->options['print_response']);*
*
                break;*
*
            case 'PATCH':*
*
            case 'PUT':*
*
            case 'POST':*
*
                $this->post($this->options['print_response']);*
*
                break;*
*
            case 'DELETE':*
*
                $this->delete($this->options['print_response']);*
*
                break;*
*
            default:*
*
                $this->header('HTTP/1.1 405 Method Not Allowed');*
*
        }*
*
    }
*

*

**
    protected function get_full_url() {*
*
        $https = !empty($_SERVER['HTTPS']) && strcasecmp($_SERVER['HTTPS'], 'on') === 0 ||*
*
            !empty($_SERVER['HTTP_X_FORWARDED_PROTO']) &&*
*
                strcasecmp($_SERVER['HTTP_X_FORWARDED_PROTO'], 'https') === 0;*
*
        return*
*
            ($https ? 'https://' : 'http://').*
*
            (!empty($_SERVER['REMOTE_USER']) ? $_SERVER['REMOTE_USER'].'@' : '').*
*
            (isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : ($_SERVER['SERVER_NAME'].*
*
            ($https && $_SERVER['SERVER_PORT'] === 443 ||*
*
            $_SERVER['SERVER_PORT'] === 80 ? '' : ':'.$_SERVER['SERVER_PORT']))).*
*
            substr($_SERVER['SCRIPT_NAME'],0, strrpos($_SERVER['SCRIPT_NAME'], '/'));*
*
    }
*

*

**
    protected function get_user_id() {*
*
        @session_start();*
*
        return session_id();*
*
    }
*

*

**
    protected function get_user_path() {*
*
        if ($this->options['user_dirs']) {*
*
            return $this->get_user_id().'/';*
*
        }*
*
        return '';*
*
    }
*

*

**
    protected function get_upload_path($file_name = null, $version = null) {*
*
        $file_name = $file_name ? $file_name : '';*
*
        if (empty($version)) {*
*
            $version_path = '';*
*
        } else {*
*
            $version_dir = @$this->options['image_versions'][$version]['upload_dir'];*
*
            if ($version_dir) {*
*
                return $version_dir.$this->get_user_path().$file_name;*
*
            }*
*
            $version_path = $version.'/';*
*
        }*
*
        return $this->options['upload_dir'].$this->get_user_path()*
*
            .$version_path.$file_name;*
*
    }
*

*

**
    protected function get_query_separator($url) {*
*
        return strpos($url, '?') === false ? '?' : '&';*
*
    }
*

*

**
    protected function get_download_url($file_name, $version = null, $direct = false) {*
*
        if (!$direct && $this->options['download_via_php']) {*
*
            $url = $this->options['script_url']*
*
                .$this->get_query_separator($this->options['script_url'])*
*
                .$this->get_singular_param_name()*
*
                .'='.rawurlencode($file_name);*
*
            if ($version) {*
*
                $url .= '&version='.rawurlencode($version);*
*
            }*
*
            return $url.'&download=1';*
*
        }*
*
        if (empty($version)) {*
*
            $version_path = '';*
*
        } else {*
*
            $version_url = @$this->options['image_versions'][$version]['upload_url'];*
*
            if ($version_url) {*
*
                return $version_url.$this->get_user_path().rawurlencode($file_name);*
*
            }*
*
            $version_path = rawurlencode($version).'/';*
*
        }*
*
        return $this->options['upload_url'].$this->get_user_path()*
*
            .$version_path.rawurlencode($file_name);*
*
    }
*

*

**
    protected function set_additional_file_properties($file) {*
*
        $file->deleteUrl = $this->options['script_url']*
*
            .$this->get_query_separator($this->options['script_url'])*
*
            .$this->get_singular_param_name()*
*
            .'='.rawurlencode($file->name);*
*
        $file->deleteType = $this->options['delete_type'];*
*
        if ($file->deleteType !== 'DELETE') {*
*
            $file->deleteUrl .= '&_method=DELETE';*
*
        }*
*
        if ($this->options['access_control_allow_credentials']) {*
*
            $file->deleteWithCredentials = true;*
*
        }*
*
    }
*

*

**
    // Fix for overflowing signed 32 bit integers,*
*
    // works for sizes up to 2^32-1 bytes (4 GiB - 1):*
*
    protected function fix_integer_overflow($size) {*
*
        if ($size < 0) {*
*
            $size += 2.0 (PHP_INT_MAX + 1);
*
        }*
*
        return $size;*
*
    }
*

*

**
    protected function get_file_size($file_path, $clear_stat_cache = false) {*
*
        if ($clear_stat_cache) {*
*
            if (version_compare(PHP_VERSION, '5.3.0') >= 0) {*
*
                clearstatcache(true, $file_path);*
*
            } else {*
*
                clearstatcache();*
*
            }*
*
        }*
*
        return $this->fix_integer_overflow(filesize($file_path));*
*
    }
*

*

**
    protected function is_valid_file_object($file_name) {*
*
        $file_path = $this->get_upload_path($file_name);*
*
        if (is_file($file_path) && $file_name[0] !== '.') {*
*
            return true;*
*
        }*
*
        return false;*
*
    }
*

*

**
    protected function get_file_object($file_name) {*
*
        if ($this->is_valid_file_object($file_name)) {*
*
            $file = new \stdClass();*
*
            $file->name = $file_name;*
*
            $file->size = $this->get_file_size(*
*
                $this->get_upload_path($file_name)*
*
            );*
*
            $file->url = $this->get_download_url($file->name);*
*
            foreach ($this->options['image_versions'] as $version => $options) {*
*
                if (!empty($version)) {*
*
                    if (is_file($this->get_upload_path($file_name, $version))) {*
*
                        $file->{$version.'Url'} = $this->get_download_url(*
*
                            $file->name,*
*
                            $version*
*
                        );*
*
                    }*
*
                }*
*
            }*
*
            $this->set_additional_file_properties($file);*
*
            return $file;*
*
        }*
*
        return null;*
*
    }
*

*

**
    protected function get_file_objects($iteration_method = 'get_file_object') {*
*
        $upload_dir = $this->get_upload_path();*
*
        if (!is_dir($upload_dir)) {*
*
            return array();*
*
        }*
*
        return array_values(array_filter(array_map(*
*
            array($this, $iteration_method),*
*
            scandir($upload_dir)*
*
        )));*
*
    }
*

*

**
    protected function count_file_objects() {*
*
        return count($this->get_file_objects('is_valid_file_object'));*
*
    }
*

*

**
    protected function get_error_message($error) {*
*
        return isset($this->error_messages[$error]) ?*
*
            $this->error_messages[$error] : $error;*
*
    }
*

*

**
    public function get_config_bytes($val) {*
*
        $val = trim($val);*
*
        $last = strtolower($val[strlen($val)-1]);*
*
        $val = (int)$val;*
*
        switch ($last) {*
*
            case 'g':*
*
                $val = 1024;
*
            case 'm':*
*
                $val = 1024;
*
            case 'k':*
*
                $val = 1024;
*
        }*
*
        return $this->fix_integer_overflow($val);*
*
    }
*

*

**
    protected function validate($uploaded_file, $file, $error, $index) {*
*
        if ($error) {*
*
            $file->error = $this->get_error_message($error);*
*
            return false;*
*
        }*
*
        $content_length = $this->fix_integer_overflow(*
*
            (int)$this->get_server_var('CONTENT_LENGTH')*
*
        );*
*
        $post_max_size = $this->get_config_bytes(ini_get('post_max_size'));*
*
        if ($post_max_size && ($content_length > $post_max_size)) {*
*
            $file->error = $this->get_error_message('post_max_size');*
*
            return false;*
*
        }*
*
        if (!preg_match($this->options['accept_file_types'], $file->name)) {*
*
            $file->error = $this->get_error_message('accept_file_types');*
*
            return false;*
*
        }*
*
        if ($uploaded_file && is_uploaded_file($uploaded_file)) {*
*
            $file_size = $this->get_file_size($uploaded_file);*
*
        } else {*
*
            $file_size = $content_length;*
*
        }*
*
        if ($this->options['max_file_size'] && (*
*
                $file_size > $this->options['max_file_size'] ||*
*
                $file->size > $this->options['max_file_size'])*
*
            ) {*
*
            $file->error = $this->get_error_message('max_file_size');*
*
            return false;*
*
        }*
*
        if ($this->options['min_file_size'] &&*
*
            $file_size < $this->options['min_file_size']) {*
*
            $file->error = $this->get_error_message('min_file_size');*
*
            return false;*
*
        }*
*
        if (is_int($this->options['max_number_of_files']) &&*
*
                ($this->count_file_objects() >= $this->options['max_number_of_files']) &&*
*
                // Ignore additional chunks of existing files:*
*
                !is_file($this->get_upload_path($file->name))) {*
*
            $file->error = $this->get_error_message('max_number_of_files');*
*
            return false;*
*
        }*
*
        $max_width = @$this->options['max_width'];*
*
        $max_height = @$this->options['max_height'];*
*
        $min_width = @$this->options['min_width'];*
*
        $min_height = @$this->options['min_height'];*
*
        if (($max_width || $max_height || $min_width || $min_height)*
*
            && $this->is_valid_image_file($uploaded_file)) {*
*
            list($img_width, $img_height) = $this->get_image_size($uploaded_file);*
*
            // If we are auto rotating the image by default, do the checks on*
*
            // the correct orientation*
*
            if (*
*
                @$this->options['image_versions']['']['auto_orient'] &&*
*
                function_exists('exif_read_data') &&*
*
                ($exif = @exif_read_data($uploaded_file)) &&*
*
                (((int) @$exif['Orientation']) >= 5)*
*
            ) {*
*
                $tmp = $img_width;*
*
                $img_width = $img_height;*
*
                $img_height = $tmp;*
*
                unset($tmp);*
*
            }*
*
        }*
*
        if (!empty($img_width)) {*
*
            if ($max_width && $img_width > $max_width) {*
*
                $file->error = $this->get_error_message('max_width');*
*
                return false;*
*
            }*
*
            if ($max_height && $img_height > $max_height) {*
*
                $file->error = $this->get_error_message('max_height');*
*
                return false;*
*
            }*
*
            if ($min_width && $img_width < $min_width) {*
*
                $file->error = $this->get_error_message('min_width');*
*
                return false;*
*
            }*
*
            if ($min_height && $img_height < $min_height) {*
*
                $file->error = $this->get_error_message('min_height');*
*
                return false;*
*
            }*
*
        }*
*
        return true;*
*
    }
*

*

**
    protected function upcount_name_callback($matches) {*
*
        $index = isset($matches[1]) ? ((int)$matches[1]) + 1 : 1;*
*
        $ext = isset($matches[2]) ? $matches[2] : '';*
*
        return ' ('.$index.')'.$ext;*
*
    }
*

*

**
    protected function upcount_name($name) {*
*
        return preg_replace_callback(*
*
            '/(?:(?: \(([\d]+)\))?(\.[^.]+))?$/',*
*
            array($this, 'upcount_name_callback'),*
*
            $name,*
*
            1*
*
        );*
*
    }
*

*

**
    protected function get_unique_filename($file_path, $name, $size, $type, $error,*
*
            $index, $content_range) {*
*
        while(is_dir($this->get_upload_path($name))) {*
*
            $name = $this->upcount_name($name);*
*
        }*
*
        // Keep an existing filename if this is part of a chunked upload:*
*
        $uploaded_bytes = $this->fix_integer_overflow((int)$content_range[1]);*
*
        while (is_file($this->get_upload_path($name))) {*
*
            if ($uploaded_bytes === $this->get_file_size(*
*
                    $this->get_upload_path($name))) {*
*
                break;*
*
            }*
*
            $name = $this->upcount_name($name);*
*
        }*
*
        return $name;*
*
    }
*

*

**
    protected function fix_file_extension($file_path, $name, $size, $type, $error,*
*
            $index, $content_range) {*
*
        // Add missing file extension for known image types:*
*
        if (strpos($name, '.') === false &&*
*
                preg_match('/^image\/(gif|jpe?g|png)/', $type, $matches)) {*
*
            $name .= '.'.$matches[1];*
*
        }*
*
        if ($this->options['correct_image_extensions']) {*
*
            switch ($this->imagetype($file_path)) {*
*
                case self::IMAGETYPE_JPEG:*
*
                    $extensions = array('jpg', 'jpeg');*
*
                    break;*
*
                case self::IMAGETYPE_PNG:*
*
                    $extensions = array('png');*
*
                    break;*
*
                case self::IMAGETYPE_GIF:*
*
                    $extensions = array('gif');*
*
                    break;*
*
            }*
*
            // Adjust incorrect image file extensions:*
*
            if (!empty($extensions)) {*
*
                $parts = explode('.', $name);*
*
                $extIndex = count($parts) - 1;*
*
                $ext = strtolower(@$parts[$extIndex]);*
*
                if (!in_array($ext, $extensions)) {*
*
                    $parts[$extIndex] = $extensions[0];*
*
                    $name = implode('.', $parts);*
*
                }*
*
            }*
*
        }*
*
        return $name;*
*
    }
*

*

**
    protected function trim_file_name($file_path, $name, $size, $type, $error,*
*
            $index, $content_range) {*
*
        // Remove path information and dots around the filename, to prevent uploading*
*
        // into different directories or replacing hidden system files.*
*
        // Also remove control characters and spaces (\x00..\x20) around the filename:*
*
        $name = trim($this->basename(stripslashes($name)), ".\x00..\x20");*
*
        // Replace dots in filenames to avoid security issues with servers*
*
        // that interpret multiple file extensions, e.g. "example.php.png":*
*
        $replacement = $this->options['replace_dots_in_filenames'];*
*
        if (!empty($replacement)) {*
*
            $parts = explode('.', $name);*
*
            if (count($parts) > 2) {*
*
                $ext = array_pop($parts);*
*
                $name = implode($replacement, $parts).'.'.$ext;*
*
            }*
*
        }*
*
        // Use a timestamp for empty filenames:*
*
        if (!$name) {*
*
            $name = str_replace('.', '-', microtime(true));*
*
        }*
*
        return $name;*
*
    }
*

*

**
    protected function get_file_name($file_path, $name, $size, $type, $error,*
*
            $index, $content_range) {*
*
        $name = $this->trim_file_name($file_path, $name, $size, $type, $error,*
*
            $index, $content_range);*
*
        return $this->get_unique_filename(*
*
            $file_path,*
*
            $this->fix_file_extension($file_path, $name, $size, $type, $error,*
*
                $index, $content_range),*
*
            $size,*
*
            $type,*
*
            $error,*
*
            $index,*
*
            $content_range*
*
        );*
*
    }
*

*

**
    protected function get_scaled_image_file_paths($file_name, $version) {*
*
        $file_path = $this->get_upload_path($file_name);*
*
        if (!empty($version)) {*
*
            $version_dir = $this->get_upload_path(null, $version);*
*
            if (!is_dir($version_dir)) {*
*
                mkdir($version_dir, $this->options['mkdir_mode'], true);*
*
            }*
*
            $new_file_path = $version_dir.'/'.$file_name;*
*
        } else {*
*
            $new_file_path = $file_path;*
*
        }*
*
        return array($file_path, $new_file_path);*
*
    }
*

*

**
    protected function gd_get_image_object($file_path, $func, $no_cache = false) {*
*
        if (empty($this->image_objects[$file_path]) || $no_cache) {*
*
            $this->gd_destroy_image_object($file_path);*
*
            $this->image_objects[$file_path] = $func($file_path);*
*
        }*
*
        return $this->image_objects[$file_path];*
*
    }
*

*

**
    protected function gd_set_image_object($file_path, $image) {*
*
        $this->gd_destroy_image_object($file_path);*
*
        $this->image_objects[$file_path] = $image;*
*
    }
*

*

**
    protected function gd_destroy_image_object($file_path) {*
*
        $image = (isset($this->image_objects[$file_path])) ? $this->image_objects[$file_path] : null ;*
*
        return $image && imagedestroy($image);*
*
    }
*

*

**
    protected function gd_imageflip($image, $mode) {*
*
        if (function_exists('imageflip')) {*
*
            return imageflip($image, $mode);*
*
        }*
*
        $new_width = $src_width = imagesx($image);*
*
        $new_height = $src_height = imagesy($image);*
*
        $new_img = imagecreatetruecolor($new_width, $new_height);*
*
        $src_x = 0;*
*
        $src_y = 0;*
*
        switch ($mode) {*
*
            case '1': // flip on the horizontal axis*
*
                $src_y = $new_height - 1;*
*
                $src_height = -$new_height;*
*
                break;*
*
            case '2': // flip on the vertical axis*
*
                $src_x  = $new_width - 1;*
*
                $src_width = -$new_width;*
*
                break;*
*
            case '3': // flip on both axes*
*
                $src_y = $new_height - 1;*
*
                $src_height = -$new_height;*
*
                $src_x  = $new_width - 1;*
*
                $src_width = -$new_width;*
*
                break;*
*
            default:*
*
                return $image;*
*
        }*
*
        imagecopyresampled(*
*
            $new_img,*
*
            $image,*
*
            0,*
*
            0,*
*
            $src_x,*
*
            $src_y,*
*
            $new_width,*
*
            $new_height,*
*
            $src_width,*
*
            $src_height*
*
        );*
*
        return $new_img;*
*
    }
*

*

**
    protected function gd_orient_image($file_path, $src_img) {*
*
        if (!function_exists('exif_read_data')) {*
*
            return false;*
*
        }*
*
        $exif = @exif_read_data($file_path);*
*
        if ($exif === false) {*
*
            return false;*
*
        }*
*
        $orientation = (int)@$exif['Orientation'];*
*
        if ($orientation < 2 || $orientation > 8) {*
*
            return false;*
*
        }*
*
        switch ($orientation) {*
*
            case 2:*
*
                $new_img = $this->gd_imageflip(*
*
                    $src_img,*
*
                    defined('IMG_FLIP_VERTICAL') ? IMG_FLIP_VERTICAL : 2*
*
                );*
*
                break;*
*
            case 3:*
*
                $new_img = imagerotate($src_img, 180, 0);*
*
                break;*
*
            case 4:*
*
                $new_img = $this->gd_imageflip(*
*
                    $src_img,*
*
                    defined('IMG_FLIP_HORIZONTAL') ? IMG_FLIP_HORIZONTAL : 1*
*
                );*
*
                break;*
*
            case 5:*
*
                $tmp_img = $this->gd_imageflip(*
*
                    $src_img,*
*
                    defined('IMG_FLIP_HORIZONTAL') ? IMG_FLIP_HORIZONTAL : 1*
*
                );*
*
                $new_img = imagerotate($tmp_img, 270, 0);*
*
                imagedestroy($tmp_img);*
*
                break;*
*
            case 6:*
*
                $new_img = imagerotate($src_img, 270, 0);*
*
                break;*
*
            case 7:*
*
                $tmp_img = $this->gd_imageflip(*
*
                    $src_img,*
*
                    defined('IMG_FLIP_VERTICAL') ? IMG_FLIP_VERTICAL : 2*
*
                );*
*
                $new_img = imagerotate($tmp_img, 270, 0);*
*
                imagedestroy($tmp_img);*
*
                break;*
*
            case 8:*
*
                $new_img = imagerotate($src_img, 90, 0);*
*
                break;*
*
            default:*
*
                return false;*
*
        }*
*
        $this->gd_set_image_object($file_path, $new_img);*
*
        return true;*
*
    }
*

*

**
    protected function gd_create_scaled_image($file_name, $version, $options) {*
*
        if (!function_exists('imagecreatetruecolor')) {*
*
            error_log('Function not found: imagecreatetruecolor');*
*
            return false;*
*
        }*
*
        list($file_path, $new_file_path) =*
*
            $this->get_scaled_image_file_paths($file_name, $version);*
*
        $type = strtolower(substr(strrchr($file_name, '.'), 1));*
*
        switch ($type) {*
*
            case 'jpg':*
*
            case 'jpeg':*
*
                $src_func = 'imagecreatefromjpeg';*
*
                $write_func = 'imagejpeg';*
*
                $image_quality = isset($options['jpeg_quality']) ?*
*
                    $options['jpeg_quality'] : 75;*
*
                break;*
*
            case 'gif':*
*
                $src_func = 'imagecreatefromgif';*
*
                $write_func = 'imagegif';*
*
                $image_quality = null;*
*
                break;*
*
            case 'png':*
*
                $src_func = 'imagecreatefrompng';*
*
                $write_func = 'imagepng';*
*
                $image_quality = isset($options['png_quality']) ?*
*
                    $options['png_quality'] : 9;*
*
                break;*
*
            default:*
*
                return false;*
*
        }*
*
        $src_img = $this->gd_get_image_object(*
*
            $file_path,*
*
            $src_func,*
*
            !empty($options['no_cache'])*
*
        );*
*
        $image_oriented = false;*
*
        if (!empty($options['auto_orient']) && $this->gd_orient_image(*
*
                $file_path,*
*
                $src_img*
*
            )) {*
*
            $image_oriented = true;*
*
            $src_img = $this->gd_get_image_object(*
*
                $file_path,*
*
                $src_func*
*
            );*
*
        }*
*
        $max_width = $img_width = imagesx($src_img);*
*
        $max_height = $img_height = imagesy($src_img);*
*
        if (!empty($options['max_width'])) {*
*
            $max_width = $options['max_width'];*
*
        }*
*
        if (!empty($options['max_height'])) {*
*
            $max_height = $options['max_height'];*
*
        }*
*
        $scale = min(*
*
            $max_width / $img_width,*
*
            $max_height / $img_height*
*
        );*
*
        if ($scale >= 1) {*
*
            if ($image_oriented) {*
*
                return $write_func($src_img, $new_file_path, $image_quality);*
*
            }*
*
            if ($file_path !== $new_file_path) {*
*
                return copy($file_path, $new_file_path);*
*
            }*
*
            return true;*
*
        }*
*
        if (empty($options['crop'])) {*
*
            $new_width = $img_width $scale;
*
            $new_height = $img_height $scale;
*
            $dst_x = 0;*
*
            $dst_y = 0;*
*
            $new_img = imagecreatetruecolor($new_width, $new_height);*
*
        } else {*
*
            if (($img_width / $img_height) >= ($max_width / $max_height)) {*
*
                $new_width = $img_width / ($img_height / $max_height);*
*
                $new_height = $max_height;*
*
            } else {*
*
                $new_width = $max_width;*
*
                $new_height = $img_height / ($img_width / $max_width);*
*
            }*
*
            $dst_x = 0 - ($new_width - $max_width) / 2;*
*
            $dst_y = 0 - ($new_height - $max_height) / 2;*
*
            $new_img = imagecreatetruecolor($max_width, $max_height);*
*
        }*
*
        // Handle transparency in GIF and PNG images:*
*
        switch ($type) {*
*
            case 'gif':*
*
            case 'png':*
*
                imagecolortransparent($new_img, imagecolorallocate($new_img, 0, 0, 0));*
*
            case 'png':*
*
                imagealphablending($new_img, false);*
*
                imagesavealpha($new_img, true);*
*
                break;*
*
        }*
*
        $success = imagecopyresampled(*
*
            $new_img,*
*
            $src_img,*
*
            $dst_x,*
*
            $dst_y,*
*
            0,*
*
            0,*
*
            $new_width,*
*
            $new_height,*
*
            $img_width,*
*
            $img_height*
*
        ) && $write_func($new_img, $new_file_path, $image_quality);*
*
        $this->gd_set_image_object($file_path, $new_img);*
*
        return $success;*
*
    }
*

*

**
    protected function imagick_get_image_object($file_path, $no_cache = false) {*
*
        if (empty($this->image_objects[$file_path]) || $no_cache) {*
*
            $this->imagick_destroy_image_object($file_path);*
*
            $image = new \Imagick();*
*
            if (!empty($this->options['imagick_resource_limits'])) {*
*
                foreach ($this->options['imagick_resource_limits'] as $type => $limit) {*
*
                    $image->setResourceLimit($type, $limit);*
*
                }*
*
            }*
*
            $image->readImage($file_path);*
*
            $this->image_objects[$file_path] = $image;*
*
        }*
*
        return $this->image_objects[$file_path];*
*
    }
*

*

**
    protected function imagick_set_image_object($file_path, $image) {*
*
        $this->imagick_destroy_image_object($file_path);*
*
        $this->image_objects[$file_path] = $image;*
*
    }
*

*

**
    protected function imagick_destroy_image_object($file_path) {*
*
        $image = (isset($this->image_objects[$file_path])) ? $this->image_objects[$file_path] : null ;*
*
        return $image && $image->destroy();*
*
    }
*

*

**
    protected function imagick_orient_image($image) {*
*
        $orientation = $image->getImageOrientation();*
*
        $background = new \ImagickPixel('none');*
*
        switch ($orientation) {*
*
            case \imagick::ORIENTATION_TOPRIGHT: // 2*
*
                $image->flopImage(); // horizontal flop around y-axis*
*
                break;*
*
            case \imagick::ORIENTATION_BOTTOMRIGHT: // 3*
*
                $image->rotateImage($background, 180);*
*
                break;*
*
            case \imagick::ORIENTATION_BOTTOMLEFT: // 4*
*
                $image->flipImage(); // vertical flip around x-axis*
*
                break;*
*
            case \imagick::ORIENTATION_LEFTTOP: // 5*
*
                $image->flopImage(); // horizontal flop around y-axis*
*
                $image->rotateImage($background, 270);*
*
                break;*
*
            case \imagick::ORIENTATION_RIGHTTOP: // 6*
*
                $image->rotateImage($background, 90);*
*
                break;*
*
            case \imagick::ORIENTATION_RIGHTBOTTOM: // 7*
*
                $image->flipImage(); // vertical flip around x-axis*
*
                $image->rotateImage($background, 270);*
*
                break;*
*
            case \imagick::ORIENTATION_LEFTBOTTOM: // 8*
*
                $image->rotateImage($background, 270);*
*
                break;*
*
            default:*
*
                return false;*
*
        }*
*
        $image->setImageOrientation(\imagick::ORIENTATION_TOPLEFT); // 1*
*
        return true;*
*
    }
*

*

**
    protected function imagick_create_scaled_image($file_name, $version, $options) {*
*
        list($file_path, $new_file_path) =*
*
            $this->get_scaled_image_file_paths($file_name, $version);*
*
        $image = $this->imagick_get_image_object(*
*
            $file_path,*
*
            !empty($options['crop']) || !empty($options['no_cache'])*
*
        );*
*
        if ($image->getImageFormat() === 'GIF') {*
*
            // Handle animated GIFs:*
*
            $images = $image->coalesceImages();*
*
            foreach ($images as $frame) {*
*
                $image = $frame;*
*
                $this->imagick_set_image_object($file_name, $image);*
*
                break;*
*
            }*
*
        }*
*
        $image_oriented = false;*
*
        if (!empty($options['auto_orient'])) {*
*
            $image_oriented = $this->imagick_orient_image($image);*
*
        } *
*
        *
*
        $image_resize = false; *
*
        $new_width = $max_width = $img_width = $image->getImageWidth();*
*
        $new_height = $max_height = $img_height = $image->getImageHeight(); *
*
          *
*
        // use isset(). User might be setting max_width = 0 (auto in regular resizing). Value 0 would be considered empty when you use empty()*
*
        if (isset($options['max_width'])) {*
*
            $image_resize = true; *
*
            $new_width = $max_width = $options['max_width']; *
*
        }*
*
        if (isset($options['max_height'])) {*
*
            $image_resize = true;*
*
            $new_height = $max_height = $options['max_height'];*
*
        }*
*
        *
*
        $image_strip = (isset($options['strip']) ? $options['strip'] : false);*
*
 *
*
        if ( !$image_oriented && ($max_width >= $img_width) && ($max_height >= $img_height) && !$image_strip && empty($options["jpeg_quality"]) ) {        *
*
            if ($file_path !== $new_file_path) {*
*
                return copy($file_path, $new_file_path);*
*
            }*
*
            return true;*
*
        }*
*
        $crop = (isset($options['crop']) ? $options['crop'] : false);*
*
        *
*
        if ($crop) {*
*
            $x = 0;*
*
            $y = 0;*
*
            if (($img_width / $img_height) >= ($max_width / $max_height)) {*
*
                $new_width = 0; // Enables proportional scaling based on max_height*
*
                $x = ($img_width / ($img_height / $max_height) - $max_width) / 2;*
*
            } else {*
*
                $new_height = 0; // Enables proportional scaling based on max_width*
*
                $y = ($img_height / ($img_width / $max_width) - $max_height) / 2;*
*
            }*
*
        }*
*
        $success = $image->resizeImage(*
*
            $new_width,*
*
            $new_height,*
*
            isset($options['filter']) ? $options['filter'] : \imagick::FILTER_LANCZOS,*
*
            isset($options['blur']) ? $options['blur'] : 1,*
*
            $new_width && $new_height // fit image into constraints if not to be cropped*
*
        );*
*
        if ($success && $crop) {*
*
            $success = $image->cropImage(*
*
                $max_width,*
*
                $max_height,*
*
                $x,*
*
                $y*
*
            );*
*
            if ($success) {*
*
                $success = $image->setImagePage($max_width, $max_height, 0, 0);*
*
            }*
*
        }*
*
        $type = strtolower(substr(strrchr($file_name, '.'), 1));*
*
        switch ($type) {*
*
            case 'jpg':*
*
            case 'jpeg':*
*
                if (!empty($options['jpeg_quality'])) {*
*
                    $image->setImageCompression(\imagick::COMPRESSION_JPEG);*
*
                    $image->setImageCompressionQuality($options['jpeg_quality']);*
*
                }*
*
                break;*
*
        }*
*
        if ( $image_strip ) {*
*
            $image->stripImage();*
*
        }*
*
        return $success && $image->writeImage($new_file_path);*
*
    }
*

*

**
    protected function imagemagick_create_scaled_image($file_name, $version, $options) {*
*
        list($file_path, $new_file_path) =*
*
            $this->get_scaled_image_file_paths($file_name, $version);*
*
        $resize = @$options['max_width']*
*
            .(empty($options['max_height']) ? '' : 'X'.$options['max_height']);*
*
        if (!$resize && empty($options['auto_orient'])) {*
*
            if ($file_path !== $new_file_path) {*
*
                return copy($file_path, $new_file_path);*
*
            }*
*
            return true;*
*
        }*
*
        $cmd = $this->options['convert_bin'];*
*
        if (!empty($this->options['convert_params'])) {*
*
            $cmd .= ' '.$this->options['convert_params'];*
*
        }*
*
        $cmd .= ' '.escapeshellarg($file_path);*
*
        if (!empty($options['auto_orient'])) {*
*
            $cmd .= ' -auto-orient';*
*
        }*
*
        if ($resize) {*
*
            // Handle animated GIFs:*
*
            $cmd .= ' -coalesce';*
*
            if (empty($options['crop'])) {*
*
                $cmd .= ' -resize '.escapeshellarg($resize.'>');*
*
            } else {*
*
                $cmd .= ' -resize '.escapeshellarg($resize.'^');*
*
                $cmd .= ' -gravity center';*
*
                $cmd .= ' -crop '.escapeshellarg($resize.'+0+0');*
*
            }*
*
            // Make sure the page dimensions are correct (fixes offsets of animated GIFs):*
*
            $cmd .= ' +repage';*
*
        }*
*
        if (!empty($options['convert_params'])) {*
*
            $cmd .= ' '.$options['convert_params'];*
*
        }*
*
        $cmd .= ' '.escapeshellarg($new_file_path);*
*
        exec($cmd, $output, $error);*
*
        if ($error) {*
*
            error_log(implode('\n', $output));*
*
            return false;*
*
        }*
*
        return true;*
*
    }
*

*

**
    protected function get_image_size($file_path) {*
*
        if ($this->options['image_library']) {*
*
            if (extension_loaded('imagick')) {*
*
                $image = new \Imagick();*
*
                try {*
*
                    if (@$image->pingImage($file_path)) {*
*
                        $dimensions = array($image->getImageWidth(), $image->getImageHeight());*
*
                        $image->destroy();*
*
                        return $dimensions;*
*
                    }*
*
                    return false;*
*
                } catch (\Exception $e) {*
*
                    error_log($e->getMessage());*
*
                }*
*
            }*
*
            if ($this->options['image_library'] === 2) {*
*
                $cmd = $this->options['identify_bin'];*
*
                $cmd .= ' -ping '.escapeshellarg($file_path);*
*
                exec($cmd, $output, $error);*
*
                if (!$error && !empty($output)) {*
*
                    // image.jpg JPEG 1920x1080 1920x1080+0+0 8-bit sRGB 465KB 0.000u 0:00.000*
*
                    $infos = preg_split('/\s+/', substr($output[0], strlen($file_path)));*
*
                    $dimensions = preg_split('/x/', $infos[2]);*
*
                    return $dimensions;*
*
                }*
*
                return false;*
*
            }*
*
        }*
*
        if (!function_exists('getimagesize')) {*
*
            error_log('Function not found: getimagesize');*
*
            return false;*
*
        }*
*
        return @getimagesize($file_path);*
*
    }
*

*

**
    protected function create_scaled_image($file_name, $version, $options) {*
*
        try {*
*
            if ($this->options['image_library'] === 2) {*
*
                return $this->imagemagick_create_scaled_image($file_name, $version, $options);*
*
            }*
*
            if ($this->options['image_library'] && extension_loaded('imagick')) {*
*
                return $this->imagick_create_scaled_image($file_name, $version, $options);*
*
            }*
*
            return $this->gd_create_scaled_image($file_name, $version, $options);*
*
        } catch (\Exception $e) {*
*
            error_log($e->getMessage());*
*
            return false;*
*
        }*
*
    }
*

*

**
    protected function destroy_image_object($file_path) {*
*
        if ($this->options['image_library'] && extension_loaded('imagick')) {*
*
            return $this->imagick_destroy_image_object($file_path);*
*
        }*
*
    }
*

*

**
    protected function imagetype($file_path) {*
*
        $fp = fopen($file_path, 'r');*
*
        $data = fread($fp, 4);*
*
        fclose($fp);*
*
        // GIF: 47 49 46 38*
*
        if ($data === 'GIF8') {*
*
            return self::IMAGETYPE_GIF;*
*
        }*
*
        // JPG: FF D8 FF*
*
        if (bin2hex(substr($data, 0, 3)) === 'ffd8ff') {*
*
            return self::IMAGETYPE_JPEG;*
*
        }*
*
        // PNG: 89 50 4E 47*
*
        if (bin2hex(@$data[0]).substr($data, 1, 4) === '89PNG') {*
*
            return self::IMAGETYPE_PNG;*
*
        }*
*
        return false;*
*
    }
*

*

**
    protected function is_valid_image_file($file_path) {*
*
        if (!preg_match('/\.(gif|jpe?g|png)$/i', $file_path)) {*
*
            return false;*
*
        }*
*
        return !!$this->imagetype($file_path);*
*
    }
*

*

**
    protected function handle_image_file($file_path, $file) {*
*
        $failed_versions = array();*
*
        foreach ($this->options['image_versions'] as $version => $options) {*
*
            if ($this->create_scaled_image($file->name, $version, $options)) {*
*
                if (!empty($version)) {*
*
                    $file->{$version.'Url'} = $this->get_download_url(*
*
                        $file->name,*
*
                        $version*
*
                    );*
*
                } else {*
*
                    $file->size = $this->get_file_size($file_path, true);*
*
                }*
*
            } else {*
*
                $failed_versions[] = $version ? $version : 'original';*
*
            }*
*
        }*
*
        if (count($failed_versions)) {*
*
            $file->error = $this->get_error_message('image_resize')*
*
                    .' ('.implode($failed_versions, ', ').')';*
*
        }*
*
        // Free memory:*
*
        $this->destroy_image_object($file_path);*
*
    }
*

*

**
    protected function handle_file_upload($uploaded_file, $name, $size, $type, $error,*
*
            $index = null, $content_range = null) {*
*
        $file = new \stdClass();*
*
        $file->name = $this->get_file_name($uploaded_file, $name, $size, $type, $error, $index, $content_range);*
*
        $file->size = $this->fix_integer_overflow((int)$size);*
*
        $file->type = $type;*
*
        if ($this->validate($uploaded_file, $file, $error, $index)) {*
*
            $this->handle_form_data($file, $index);*
*
            $upload_dir = $this->get_upload_path();*
*
            if (!is_dir($upload_dir)) {*
*
                mkdir($upload_dir, $this->options['mkdir_mode'], true);*
*
            }*
*
            $file_path = $this->get_upload_path($file->name);*
*
            $append_file = $content_range && is_file($file_path) &&*
*
                $file->size > $this->get_file_size($file_path);*
*
            if ($uploaded_file && is_uploaded_file($uploaded_file)) {*
*
                // multipart/formdata uploads (POST method uploads)*
*
                if ($append_file) {*
*
                    file_put_contents(*
*
                        $file_path,*
*
                        fopen($uploaded_file, 'r'),*
*
                        FILE_APPEND*
*
                    );*
*
                } else {*
*
                    move_uploaded_file($uploaded_file, $file_path);*
*
                }*
*
            } else {*
*
                // Non-multipart uploads (PUT method support)*
*
                file_put_contents(*
*
                    $file_path,*
*
                    fopen($this->options['input_stream'], 'r'),*
*
                    $append_file ? FILE_APPEND : 0*
*
                );*
*
            }*
*
            $file_size = $this->get_file_size($file_path, $append_file);*
*
            if ($file_size === $file->size) {*
*
                $file->url = $this->get_download_url($file->name);*
*
                if ($this->is_valid_image_file($file_path)) {*
*
                    $this->handle_image_file($file_path, $file);*
*
                }*
*
            } else {*
*
                $file->size = $file_size;*
*
                if (!$content_range && $this->options['discard_aborted_uploads']) {*
*
                    unlink($file_path);*
*
                    $file->error = $this->get_error_message('abort');*
*
                }*
*
            }*
*
            $this->set_additional_file_properties($file);*
*
        }*
*
        return $file;*
*
    }
*

*

**
    protected function readfile($file_path) {*
*
        $file_size = $this->get_file_size($file_path);*
*
        $chunk_size = $this->options['readfile_chunk_size'];*
*
        if ($chunk_size && $file_size > $chunk_size) {*
*
            $handle = fopen($file_path, 'rb');*
*
            while (!feof($handle)) {*
*
                echo fread($handle, $chunk_size);*
*
                @ob_flush();*
*
                @flush();*
*
            }*
*
            fclose($handle);*
*
            return $file_size;*
*
        }*
*
        return readfile($file_path);*
*
    }
*

*

**
    protected function body($str) {*
*
        echo $str;*
*
    }
*

*

**
    protected function header($str) {*
*
        header($str);*
*
    }
*

*

**
    protected function get_upload_data($id) {*
*
        return @$_FILES[$id];*
*
    }
*

*

**
    protected function get_post_param($id) {*
*
        return @$_POST[$id];*
*
    }
*

*

**
    protected function get_query_param($id) {*
*
        return @$_GET[$id];*
*
    }
*

*

**
    protected function get_server_var($id) {*
*
        return @$_SERVER[$id];*
*
    }
*

*

**
    protected function handle_form_data($file, $index) {*
*
        // Handle form data, e.g. $_POST['description'][$index]*
*
    }
*

*

**
    protected function get_version_param() {*
*
        return $this->basename(stripslashes($this->get_query_param('version')));*
*
    }
*

*

**
    protected function get_singular_param_name() {*
*
        return substr($this->options['param_name'], 0, -1);*
*
    }
*

*

**
    protected function get_file_name_param() {*
*
        $name = $this->get_singular_param_name();*
*
        return $this->basename(stripslashes($this->get_query_param($name)));*
*
    }
*

*

**
    protected function get_file_names_params() {*
*
        $params = $this->get_query_param($this->options['param_name']);*
*
        if (!$params) {*
*
            return null;*
*
        }*
*
        foreach ($params as $key => $value) {*
*
            $params[$key] = $this->basename(stripslashes($value));*
*
        }*
*
        return $params;*
*
    }
*

*

**
    protected function get_file_type($file_path) {*
*
        switch (strtolower(pathinfo($file_path, PATHINFO_EXTENSION))) {*
*
            case 'jpeg':*
*
            case 'jpg':*
*
                return 'image/jpeg';*
*
            case 'png':*
*
                return 'image/png';*
*
            case 'gif':*
*
                return 'image/gif';*
*
            default:*
*
                return '';*
*
        }*
*
    }
*

*

**
    protected function download() {*
*
        switch ($this->options['download_via_php']) {*
*
            case 1:*
*
                $redirect_header = null;*
*
                break;*
*
            case 2:*
*
                $redirect_header = 'X-Sendfile';*
*
                break;*
*
            case 3:*
*
                $redirect_header = 'X-Accel-Redirect';*
*
                break;*
*
            default:*
*
                return $this->header('HTTP/1.1 403 Forbidden');*
*
        }*
*
        $file_name = $this->get_file_name_param();*
*
        if (!$this->is_valid_file_object($file_name)) {*
*
            return $this->header('HTTP/1.1 404 Not Found');*
*
        }*
*
        if ($redirect_header) {*
*
            return $this->header(*
*
                $redirect_header.': '.$this->get_download_url(*
*
                    $file_name,*
*
                    $this->get_version_param(),*
*
                    true*
*
                )*
*
            );*
*
        }*
*
        $file_path = $this->get_upload_path($file_name, $this->get_version_param());*
*
        // Prevent browsers from MIME-sniffing the content-type:*
*
        $this->header('X-Content-Type-Options: nosniff');*
*
        if (!preg_match($this->options['inline_file_types'], $file_name)) {*
*
            $this->header('Content-Type: application/octet-stream');*
*
            $this->header('Content-Disposition: attachment; filename="'.$file_name.'"');*
*
        } else {*
*
            $this->header('Content-Type: '.$this->get_file_type($file_path));*
*
            $this->header('Content-Disposition: inline; filename="'.$file_name.'"');*
*
        }*
*
        $this->header('Content-Length: '.$this->get_file_size($file_path));*
*
        $this->header('Last-Modified: '.gmdate('D, d M Y H:i:s T', filemtime($file_path)));*
*
        $this->readfile($file_path);*
*
    }
*

*

**
    protected function send_content_type_header() {*
*
        $this->header('Vary: Accept');*
*
        if (strpos($this->get_server_var('HTTP_ACCEPT'), 'application/json') !== false) {*
*
            $this->header('Content-type: application/json');*
*
        } else {*
*
            $this->header('Content-type: text/plain');*
*
        }*
*
    }
*

*

**
    protected function send_access_control_headers() {*
*
        $this->header('Access-Control-Allow-Origin: '.$this->options['access_control_allow_origin']);*
*
        $this->header('Access-Control-Allow-Credentials: '*
*
            .($this->options['access_control_allow_credentials'] ? 'true' : 'false'));*
*
        $this->header('Access-Control-Allow-Methods: '*
*
            .implode(', ', $this->options['access_control_allow_methods']));*
*
        $this->header('Access-Control-Allow-Headers: '*
*
            .implode(', ', $this->options['access_control_allow_headers']));*
*
    }
*

*

**
    public function generate_response($content, $print_response = true) {*
*
        $this->response = $content;*
*
        if ($print_response) {*
*
            $json = json_encode($content);*
*
            $redirect = stripslashes($this->get_post_param('redirect'));*
*
            if ($redirect && preg_match($this->options['redirect_allow_target'], $redirect)) {*
*
                $this->header('Location: '.sprintf($redirect, rawurlencode($json)));*
*
                return;*
*
            }*
*
            $this->head();*
*
            if ($this->get_server_var('HTTP_CONTENT_RANGE')) {*
*
                $files = isset($content[$this->options['param_name']]) ?*
*
                    $content[$this->options['param_name']] : null;*
*
                if ($files && is_array($files) && is_object($files[0]) && $files[0]->size) {*
*
                    $this->header('Range: 0-'.(*
*
                        $this->fix_integer_overflow((int)$files[0]->size) - 1*
*
                    ));*
*
                }*
*
            }*
*
            $this->body($json);*
*
        }*
*
        return $content;*
*
    }
*

*

**
    public function get_response () {*
*
        return $this->response;*
*
    }
*

*

**
    public function head() {*
*
        $this->header('Pragma: no-cache');*
*
        $this->header('Cache-Control: no-store, no-cache, must-revalidate');*
*
        $this->header('Content-Disposition: inline; filename="files.json"');*
*
        // Prevent Internet Explorer from MIME-sniffing the content-type:*
*
        $this->header('X-Content-Type-Options: nosniff');*
*
        if ($this->options['access_control_allow_origin']) {*
*
            $this->send_access_control_headers();*
*
        }*
*
        $this->send_content_type_header();*
*
    }
*

*

**
    public function get($print_response = true) {*
*
        if ($print_response && $this->get_query_param('download')) {*
*
            return $this->download();*
*
        }*
*
        $file_name = $this->get_file_name_param();*
*
        if ($file_name) {*
*
            $response = array(*
*
                $this->get_singular_param_name() => $this->get_file_object($file_name)*
*
            );*
*
        } else {*
*
            $response = array(*
*
                $this->options['param_name'] => $this->get_file_objects()*
*
            );*
*
        }*
*
        return $this->generate_response($response, $print_response);*
*
    }
*

*

**
    public function post($print_response = true) {*
*
        if ($this->get_query_param('_method') === 'DELETE') {*
*
            return $this->delete($print_response);*
*
        }*
*
        $upload = $this->get_upload_data($this->options['param_name']);*
*
        // Parse the Content-Disposition header, if available:*
*
        $content_disposition_header = $this->get_server_var('HTTP_CONTENT_DISPOSITION');*
*
        $file_name = $content_disposition_header ?*
*
            rawurldecode(preg_replace(*
*
                '/(^[^"]+")|("$)/',*
*
                '',*
*
                $content_disposition_header*
*
            )) : null;*
*
        // Parse the Content-Range header, which has the following form:*
*
        // Content-Range: bytes 0-524287/2000000*
*
        $content_range_header = $this->get_server_var('HTTP_CONTENT_RANGE');*
*
        $content_range = $content_range_header ?*
*
            preg_split('/[^0-9]+/', $content_range_header) : null;*
*
        $size =  $content_range ? $content_range[3] : null;*
*
        $files = array();*
*
        if ($upload) {*
*
            if (is_array($upload['tmp_name'])) {*
*
                // param_name is an array identifier like "files[]",*
*
                // $upload is a multi-dimensional array:*
*
                foreach ($upload['tmp_name'] as $index => $value) {*
*
                    $files[] = $this->handle_file_upload(*
*
                        $upload['tmp_name'][$index],*
*
                        $file_name ? $file_name : $upload['name'][$index],*
*
                        $size ? $size : $upload['size'][$index],*
*
                        $upload['type'][$index],*
*
                        $upload['error'][$index],*
*
                        $index,*
*
                        $content_range*
*
                    );*
*
                }*
*
            } else {*
*
                // param_name is a single object identifier like "file",*
*
                // $upload is a one-dimensional array:*
*
                $files[] = $this->handle_file_upload(*
*
                    isset($upload['tmp_name']) ? $upload['tmp_name'] : null,*
*
                    $file_name ? $file_name : (isset($upload['name']) ?*
*
                            $upload['name'] : null),*
*
                    $size ? $size : (isset($upload['size']) ?*
*
                            $upload['size'] : $this->get_server_var('CONTENT_LENGTH')),*
*
                    isset($upload['type']) ?*
*
                            $upload['type'] : $this->get_server_var('CONTENT_TYPE'),*
*
                    isset($upload['error']) ? $upload['error'] : null,*
*
                    null,*
*
                    $content_range*
*
                );*
*
            }*
*
        }*
*
        $response = array($this->options['param_name'] => $files);*
*
        return $this->generate_response($response, $print_response);*
*
    }
*

*

**
    public function delete($print_response = true) {*
*
        $file_names = $this->get_file_names_params();*
*
        if (empty($file_names)) {*
*
            $file_names = array($this->get_file_name_param());*
*
        }*
*
        $response = array();*
*
        foreach ($file_names as $file_name) {*
*
            $file_path = $this->get_upload_path($file_name);*
*
            $success = is_file($file_path) && $file_name[0] !== '.' && unlink($file_path);*
*
            if ($success) {*
*
                foreach ($this->options['image_versions'] as $version => $options) {*
*
                    if (!empty($version)) {*
*
                        $file = $this->get_upload_path($file_name, $version);*
*
                        if (is_file($file)) {*
*
                            unlink($file);*
*
                        }*
*
                    }*
*
                }*
*
            }*
*
            $response[$file_name] = $success;*
*
        }*
*
        return $this->generate_response($response, $print_response);*
*
    }
*

*

**
    protected function basename($filepath, $suffix = null) {*
*
        $splited = preg_split('/\//', rtrim ($filepath, '/ '));*
*
        return substr(basename('X'.$splited[count($splited)-1], $suffix), 1);*
*
    }*
*
}*
*
 
*

*
*

*
*

*

**
 
*

*

**
Arquivo **Main.js** - Localizado na pasta js/
*

*

*
*
*
*
Spoiler
*

*

*
*
**
/**
*
  jQuery File Upload Plugin JS Example
*
  https://github.com/blueimp/jQuery-File-Upload
*
 **
*
  Copyright 2010, Sebastian Tschan
*
  https://blueimp.net
*
 **
*
  Licensed under the MIT license:
*
  https://opensource.org/licenses/MIT
*
 */
*

*

**
/ global $, window /
*

*

**
$(function () {*
*

     'use strict';
 *

*

**
    // Initialize the jQuery File Upload widget:*
*
   // $('#fileupload').fileupload({*
*
        // Uncomment the following to send cross-domain cookies:*
*
        //xhrFields: {withCredentials: true},*
*
       // url: 'img/'*
*

    // });
 *

*

**
    $('#fileupload').fileupload({*
*
     url: 'server/php/'*
*
        }).on('fileuploadsubmit', function (e, data) {*
*
    data.formData = data.context.find(':input').serializeArray();*
*

     });
 *

*

**
    // Enable iframe cross-domain access via redirect option:*
*
    $('#fileupload').fileupload(*
*
        'option',*
*
        'redirect',*
*
        window.location.href.replace(*
*
            /\/[^\/]$/,
*
            '/cors/result.html?%s'*
*
        )*
*

     );
 *

*

**
    if (window.location.hostname === 'blueimp.github.io') {*
*
        // Demo settings:*
*
        $('#fileupload').fileupload('option', {*
*
            url: '//jquery-file-upload.appspot.com/',*
*
            // Enable image resizing, except for Android and Opera,*
*
            // which actually support image resizing, but fail to*
*
            // send Blob objects via XHR requests:*
*
            disableImageResize: /Android(?!.Chrome)|Opera/
*
                .test(window.navigator.userAgent),*
*
            maxFileSize: 999000,*
*
            acceptFileTypes: /(\.|\/)(gif|jpe?g|png)$/i*
*
        });*
*
        // Upload server status check for browsers with CORS support:*
*
        if ($.support.cors) {*
*
            $.ajax({*
*
                url: '//jquery-file-upload.appspot.com/',*
*
                type: 'HEAD'*
*
            }).fail(function () {*
*
                $('<div class="alert alert-danger"/>')*
*
                    .text('Upload server currently unavailable - ' +*
*
                            new Date())*
*
                    .appendTo('#fileupload');*
*
            });*
*
        }*
*
    } else {*
*
        // Load existing files:*
*
        $('#fileupload').addClass('fileupload-processing');*
*
        $.ajax({*
*
            // Uncomment the following to send cross-domain cookies:*
*
            //xhrFields: {withCredentials: true},*
*
            url: $('#fileupload').fileupload('option', 'url'),*
*
            dataType: 'json',*
*
            context: $('#fileupload')[0]*
*
        }).always(function () {*
*
            $(this).removeClass('fileupload-processing');*
*
        }).done(function (result) {*
*
            $(this).fileupload('option', 'done')*
*
                .call(this, $.Event('done'), {result: result});*
*
        });*
*
    }
*

*

**
});*
*
 
*

*
*

*
*

*

**
 
*